Accident Moderate Severity Resolved

CHP : Traffic Collision on US-101 Northbound south of Mariposa St (San Francisco). 2nd lane from the left blocked. Expect delays.

A injury accident was reported on US-101 N near San Francisco on October 23, 2026 at 9:00 PM.

Road

US-101 N

Area

San Francisco

Address

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Started

Oct 23, 2:00 PM

Last Updated

3 days, 23 hours ago

Oct 23, 2:15 PM

Resolved

Oct 23, 8:15 PM

Coordinates

37.7617, -122.4060

Update History

1 observations

CHP : Traffic Collision on US-101 Northbound south of Mariposa St (San Francisco). 2nd lane from the left blocked. Expect delays. Oct 23, 2:15 PM

Source: 511_sfbay · ID 511.org/1567682 First seen Oct 23, 2026 2:15 PM